After a muted beginning, the Indian stock market welcomed 2025 with a bang on Thursday, surging more than 1,400 points, or 1.83 per cent, as auto stocks saw a bumper rally on the back of strong car sales data for December.
The Nifty auto index gained 3.79 per cent.
Sensex ended at 79,943.71, up by 1,436.30 points, or 1.83 per cent, and Nifty settled at 24,188.65, up by 445.75 points, or 1.88 per cent.
Sensex logged an intra-day high at 80,032.87, while Nifty surged to the day's high at 24,226.70.
Nifty Bank ended at 51,605.55, up by 544.95 points, or 1.07 per cent. The Nifty Midcap 100 index closed at 58,108.20 after rising 657.30 points, or 1.14 per cent, while the Nifty Smallcap 100 index closed at 19,080.35 after rising 120.55 points, or 0.64 per cent.